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Home > Products > 3-ply Coating System > Jining Qiangke Bituman Adhesive Pipe Wrap Tape

Jining Qiangke Bituman Adhesive Pipe Wrap Tape

Product Description

Company Profile

 

Product Description

 

POLYKEN 934  is a cold applied tape Coating System designed for the Corrosion Protection of field joints, fittings, and specialty piping. The highly conformable backing and thick, aggressive Adhesive also make it the ideal repair system for all types of main line coatings. The POLYKEN 934 tape with very tacky adhesive has a release plastic liner to enable proper unwinding of the roll. Whether used as a double wrap system or as a single wrap with a mechanical layer, the POLYKEN 934 tape coating system is universally specified in the oil, gas and water industries.

PROPERPTIES

UNIT

TEST METHOD

TYPICAL VALUES

POLYKEN934-40

POLYKEN934-50

POLYKEN934-60

POLYKEN934-65

Total thickness

mil

ASTM D 1000

40mils

50mils

60mils

65mils

Tensile Strength

N/cm

ASTM D 1000

60

70

80

100

Elongation 

%

ASTM D 1000

300

300

350

350

Peel adhesion

  To primed pipe

N/cm

ASTM D 1000

30

33

35

35

Dielectric Strength

KV/mm

ASTM D 1000

42

42.6

43

43.8

Volume Resistivity

ohm·cm

ASTM D 257

2.5 X 1012

2.5 X 1012

2.5 X 1012

2.5 X 1012

Water Vapor Transmission Rate

g/ m2 /24h

ASTM E 96

0.06

0.05

0.03

0.02

Water Absorptivity

%

ASTM D 570

0.1

0.1

0.1

0.1

Application Temperature

 

-20-+70

Max service temperature

 

-40-+80℃

Performance

AWWA C-209,ASTM D 1000,EN 12068

Recommended primer     :      P1027

Additional mechanical layer :      POLYKEN 955

 

 

Certifications

 
FAQ

 

Contact

 

Contact us if you need more details on Underground Pipe Wrap Tape. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Gas Pipe Wrap Tape、Bitumen Wrapping Tape. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : 3-ply Coating System

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